Sorry if duplication, seems I posted this but I don't see it
I am thinking of taking the plunge and upgrading from my MT-1105-1 N&W J with protosound 1 to a protosound 2 or 3 premier. One of the details I don't see is how to find out what cities are announced in passenger sounds on what models. There are several you tube videos: one has Lynchburg and cincinnati, another has williamsburg and chicago. Are these announcements random on the newer models like Ps-2 and Ps-3 (such as one time it announces chicago and the next time cincinnati) or is there a sequence of changes in the announcements based on model numbers? thanks for any guidance, I know there must be some owners of these units on the forum.